import pytensor.tensor as pt import pytensor x = pt.dmatrix('x') out = pt.linalg.det(pt.linalg.cholesky(x)) fn = pytensor.function([x], out) fn.dprint() Det [id A] 1 └─ Cholesky{lower=True, check_finite=False, on_error='raise', overwrite_a=False} [id B] 0 └─ x [id C]